Patent 5272733: Control rod driving system
(INDUCED NUCLEAR REACTIONS: PROCESSES, SYSTEMS, AND ELEMENTS : WITH CONTROL OF REACTOR (E.G., CONTROL OF COOLANT FLOW) : By movement of control element or by release of neutron absorbing material : Plural sensed different conditions or measured variables correlated)

Patent 5272801: Fiber core cap remover
(METAL WORKING : PLURAL DIVERSE MANUFACTURING APPARATUS INCLUDING MEANS FOR METAL SHAPING OR ASSEMBLING : Separate tool stations for selective or successive operation on work : Including assembling or disassembling station : And means to sever work prior to disassembling : At least one part nonmetallic)

Patent 5272876: Core element for catalytic converter
(POWER PLANTS : INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS : By means producing a chemical reaction of a component of the exhaust gas : Using a catalyst : Having a means for heating the catalyst : Check valve feeds air to exhaust system)

Patent 5272896: Forging method and system
(METAL DEFORMING : WITH USE OF CONTROL MEANS ENERGIZED IN RESPONSE TO ACTIVATOR STIMULATED BY CONDITION SENSOR : Sensing tool or tool-linked part : To control predetermined sequence of operating movements (e.g., of one tool operating on work) : Of different operating assemblages : Including work handling or product handling : Including work handling or product handling)

Patent 5272899: Method and apparatus for hot roll forming inside U-shaped channel section
(METAL DEFORMING : BY DEFLECTING SUCCESSIVELY-PRESENTED PORTIONS OF WORK DURING BODILY MOVEMENT THEREOF (E.G., FOR COILING, LEVELLING, CURVING OR TROUGHING MATERIAL IN MOVEMENT) : By use of deflector arranged to bend work transversely of direction of work movement (e.g., troughing) : With deforming of work or product (other than bending transversely) : Including adjustable element)